首页 > 最新文献

International Journal of Agricultural Extension最新文献

英文 中文
Training Need Assessment of rice farmers regarding weeds and their management in Punjab, Pakistan 巴基斯坦旁遮普稻农关于杂草及其管理的培训需求评估
Q4 Agricultural and Biological Sciences Pub Date : 2021-10-21 DOI: 10.33687/ijae.009.03.3783
I. Riaz, I. Ashraf, K. M. Ch., A. Tanveer
The training needs of rice growers in Punjab, Pakistan were assessed regarding the production technology used in growing rice. Total 332 rice growers were selected through random sampling technique from tehsil Nowshera Virkan, district Gujranwala and interviewed accordingly through a face-to-face interview technique. Data were analyzed using Statistical Package for Social Sciences (SPSS). Findings indicated that farmers had adequate awareness about the weeds and their management. The demonstration was the most effective technique as used by the extension field staff to create awareness among farmers about weeds management. Social media and electronic media use were appeared least effective. This indicates that farmers were more convenient with the traditional technique of creating awareness. Regarding training needs, Rice farmers had maximum training needs regarding chemical control and identification of rice weeds. Resourceful, cost-effective, and timely weed management options are pivotal to making rice crop profitable. Thus, Agriculture Department, Punjab should be aimed at empowering the rice farmers technically, to train them through both conventional approaches (i.e. demonstration plots) and technology-led approaches (i.e. Information Communication Technologies (ICTs), social media and electronic media). 
评估了巴基斯坦旁遮普省水稻种植者在种植水稻所使用的生产技术方面的培训需求。通过随机抽样技术从古吉兰瓦拉区tehsil Nowshera Virkan选取332名水稻种植者,并通过面对面访谈技术对其进行访谈。数据分析采用SPSS (Statistical Package for Social Sciences)软件。调查结果表明,农民对杂草及其管理有足够的认识。示范是推广现场工作人员用来提高农民对杂草管理认识的最有效技术。社交媒体和电子媒体的使用效果最差。这表明农民更方便使用传统的创造意识的技术。关于培训需求,稻农最需要的培训是化学防治和水稻杂草鉴定。资源丰富、成本效益高和及时的杂草管理选择是使水稻作物有利可图的关键。因此,旁遮普农业部的目标应该是在技术上赋予稻农权力,通过传统方法(即示范田)和技术主导方法(即信息通信技术(ict)、社交媒体和电子媒体)对他们进行培训。
{"title":"Training Need Assessment of rice farmers regarding weeds and their management in Punjab, Pakistan","authors":"I. Riaz, I. Ashraf, K. M. Ch., A. Tanveer","doi":"10.33687/ijae.009.03.3783","DOIUrl":"https://doi.org/10.33687/ijae.009.03.3783","url":null,"abstract":"The training needs of rice growers in Punjab, Pakistan were assessed regarding the production technology used in growing rice. Total 332 rice growers were selected through random sampling technique from tehsil Nowshera Virkan, district Gujranwala and interviewed accordingly through a face-to-face interview technique. Data were analyzed using Statistical Package for Social Sciences (SPSS). Findings indicated that farmers had adequate awareness about the weeds and their management. The demonstration was the most effective technique as used by the extension field staff to create awareness among farmers about weeds management. Social media and electronic media use were appeared least effective. This indicates that farmers were more convenient with the traditional technique of creating awareness. Regarding training needs, Rice farmers had maximum training needs regarding chemical control and identification of rice weeds. Resourceful, cost-effective, and timely weed management options are pivotal to making rice crop profitable. Thus, Agriculture Department, Punjab should be aimed at empowering the rice farmers technically, to train them through both conventional approaches (i.e. demonstration plots) and technology-led approaches (i.e. Information Communication Technologies (ICTs), social media and electronic media). ","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77002929","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Covid-19 outbreak: challenges and opportunities towards agriculture sector 2019冠状病毒病疫情:农业部门面临的挑战和机遇
Q4 Agricultural and Biological Sciences Pub Date : 2021-09-30 DOI: 10.33687/IJAE.009.03.3622
R. Memon, Kamleshwer Lohana
This study underscores the impact of the Covid-19 outbreak on the agriculture sector and highlights some sound practices to promote agriculture growth, which is essential amid Covid-19. The primary aim of this research is to add the knowledge already available on the topic and sustain the agriculture growth amid of Covid-19 outbreak. The study revolves around its twin research question; what are the challenges to the agriculture sector amid Covid-19 and how challenges may transmute into opportunities? The qualitative methodology is used with content analysis technique to collect the data collection. Content available in diverse formats related to neighbouring characteristics of the impact of the Covid-19 outbreak on agriculture. The results of this document enable us to wrap up the purpose of the research. There is a need to improve, promote and digitalize the agriculture sector in all dimensions, that can face and overcome the challenges, which are profound due to enforcement of lockdown after the Covid-19 outbreak.  Government policy/role is an important factor to develop any type of strategy or development in this sector, especially in the value addition process. The local government can sustain local food commodities in domestic markets that will directly motivate farmers to focus on their production. No doubt, Covid-19 ascertains so many challenges for every business but the right strategy at right time transform challenges into opportunities. Strategy refers to some interests and priorities from the government side to promote the agriculture sector. This is the need of the time and essential for agriculturalists to stay in business.
本研究强调了2019冠状病毒病疫情对农业部门的影响,并强调了促进农业增长的一些良好做法,这在2019冠状病毒病期间至关重要。这项研究的主要目的是增加有关该主题的现有知识,并在2019冠状病毒病爆发期间维持农业增长。这项研究围绕着它的两个研究问题;在2019冠状病毒病期间,农业面临哪些挑战?挑战如何转化为机遇?采用定性方法结合内容分析技术进行数据收集。以不同形式提供的内容与2019冠状病毒病疫情对农业影响的邻近特征有关。这份文件的结果使我们能够总结研究的目的。有必要在各个方面改善、促进农业部门并使其数字化,以便能够面对和克服新冠肺炎疫情爆发后实施封锁所带来的深刻挑战。政府的政策/角色是在该部门制定任何类型的战略或发展的重要因素,特别是在增值过程中。地方政府可以在国内市场维持当地的粮食商品,这将直接激励农民专注于他们的生产。毫无疑问,新冠肺炎疫情给每个企业带来了许多挑战,但在正确的时间采取正确的战略,将挑战转化为机遇。战略是指政府为促进农业部门的利益和优先事项。这是时代的需要,也是农民继续经营的必要条件。
{"title":"Covid-19 outbreak: challenges and opportunities towards agriculture sector","authors":"R. Memon, Kamleshwer Lohana","doi":"10.33687/IJAE.009.03.3622","DOIUrl":"https://doi.org/10.33687/IJAE.009.03.3622","url":null,"abstract":"This study underscores the impact of the Covid-19 outbreak on the agriculture sector and highlights some sound practices to promote agriculture growth, which is essential amid Covid-19. The primary aim of this research is to add the knowledge already available on the topic and sustain the agriculture growth amid of Covid-19 outbreak. The study revolves around its twin research question; what are the challenges to the agriculture sector amid Covid-19 and how challenges may transmute into opportunities? The qualitative methodology is used with content analysis technique to collect the data collection. Content available in diverse formats related to neighbouring characteristics of the impact of the Covid-19 outbreak on agriculture. The results of this document enable us to wrap up the purpose of the research. There is a need to improve, promote and digitalize the agriculture sector in all dimensions, that can face and overcome the challenges, which are profound due to enforcement of lockdown after the Covid-19 outbreak.  Government policy/role is an important factor to develop any type of strategy or development in this sector, especially in the value addition process. The local government can sustain local food commodities in domestic markets that will directly motivate farmers to focus on their production. No doubt, Covid-19 ascertains so many challenges for every business but the right strategy at right time transform challenges into opportunities. Strategy refers to some interests and priorities from the government side to promote the agriculture sector. This is the need of the time and essential for agriculturalists to stay in business.","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80319755","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Determinants of conservation agriculture adoption among small-holder farmers in Gilgil sub-county, Kenya 肯尼亚吉尔县小农采用保护性农业的决定因素
Q4 Agricultural and Biological Sciences Pub Date : 2021-09-01 DOI: 10.33687/ijae.009.03.3599
Collins K. Cherono, J. Ombati, O. Ngumi
Conservation Agriculture is a practice that enhances sustainable and intensified agricultural production. Conservation Agriculture involves; crop rotation, minimum tillage, mulching, zero tillage, maize-legume intercrop, and residue retention. Conservation Agriculture practices are crucial in providing solutions to food and nutrition insecurity, loss of biodiversity and declining soil quality in Kenya. This study documented the current status of Conservation Agriculture use in Gilgil Sub-County of Nakuru County, Kenya, reasons for adoption, and influence of socio-economic, institutional, and agro-ecological factors on adoption of Conservation Agriculture and patterns of use. The study was conducted in July 2020 in Gilgil Sub- County of Nakuru County, Kenya. The study targeted 71,268 farmers and an accessible population of 10,914 farm families respectively. Purposive and systematic sampling techniques were used to select 150 small-holder farmers based on Nassiuma formulae. Data were collected using a semi-structured questionnaire. Both descriptive (mean, frequencies, and percentages) and inferential (Multivariate probit and Tobit models and Factorial Analysis of Variance) statistics were used to analyse the data. The results revealed incomplete use of Conservation Agriculture practices: about 87% used less than five of the six recommended Conservation Agriculture practices while only 13% used five to six practices promoted in the area. This result indicates that farm-level benefits of using all Conservation Agriculture practices simultaneously were not fully realized. Second, the study established that farmers used Conservation Agriculture practices for agronomic, environmental conservation, and economic reasons. Furthermore, the differences in patterns of use of Conservation Agriculture practices were significantly determined by extension contacts, main occupation, education, access to credit, external institutional support, group membership, and land size.                                                              
保护性农业是一种促进可持续和集约化农业生产的做法。保育农业涉及;轮作、少耕、覆盖、免耕、玉米-豆科间作和残茬保留。在肯尼亚,保护性农业实践对于解决粮食和营养不安全、生物多样性丧失和土壤质量下降问题至关重要。本研究记录了肯尼亚纳库鲁县Gilgil副县保护性农业利用的现状、采用的原因,以及社会经济、制度和农业生态因素对采用保护性农业和利用模式的影响。该研究于2020年7月在肯尼亚纳库鲁县的吉尔亚县进行。这项研究的对象分别是71268名农民和10914个农村家庭。采用有目的和系统抽样技术,根据Nassiuma公式选取150名小农。使用半结构化问卷收集数据。使用描述性统计(平均值、频率和百分比)和推断性统计(多变量probit和Tobit模型以及方差的析因分析)来分析数据。结果显示,保护性农业实践的使用不完全:约87%的人使用了六种推荐的保护性农业实践中的不到五种,而只有13%的人使用了该地区推广的五到六种实践。这一结果表明,同时采用所有保护性农业措施的农场层面效益没有得到充分实现。其次,该研究确定农民采用保护性农业实践是出于农艺、环境保护和经济原因。此外,利用保护性农业做法模式的差异在很大程度上取决于推广联系、主要职业、教育、获得信贷的机会、外部机构支持、群体成员和土地大小。
{"title":"Determinants of conservation agriculture adoption among small-holder farmers in Gilgil sub-county, Kenya","authors":"Collins K. Cherono, J. Ombati, O. Ngumi","doi":"10.33687/ijae.009.03.3599","DOIUrl":"https://doi.org/10.33687/ijae.009.03.3599","url":null,"abstract":"Conservation Agriculture is a practice that enhances sustainable and intensified agricultural production. Conservation Agriculture involves; crop rotation, minimum tillage, mulching, zero tillage, maize-legume intercrop, and residue retention. Conservation Agriculture practices are crucial in providing solutions to food and nutrition insecurity, loss of biodiversity and declining soil quality in Kenya. This study documented the current status of Conservation Agriculture use in Gilgil Sub-County of Nakuru County, Kenya, reasons for adoption, and influence of socio-economic, institutional, and agro-ecological factors on adoption of Conservation Agriculture and patterns of use. The study was conducted in July 2020 in Gilgil Sub- County of Nakuru County, Kenya. The study targeted 71,268 farmers and an accessible population of 10,914 farm families respectively. Purposive and systematic sampling techniques were used to select 150 small-holder farmers based on Nassiuma formulae. Data were collected using a semi-structured questionnaire. Both descriptive (mean, frequencies, and percentages) and inferential (Multivariate probit and Tobit models and Factorial Analysis of Variance) statistics were used to analyse the data. The results revealed incomplete use of Conservation Agriculture practices: about 87% used less than five of the six recommended Conservation Agriculture practices while only 13% used five to six practices promoted in the area. This result indicates that farm-level benefits of using all Conservation Agriculture practices simultaneously were not fully realized. Second, the study established that farmers used Conservation Agriculture practices for agronomic, environmental conservation, and economic reasons. Furthermore, the differences in patterns of use of Conservation Agriculture practices were significantly determined by extension contacts, main occupation, education, access to credit, external institutional support, group membership, and land size.                                                              ","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"115 10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90229835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Determinants of food security and prospects of crop diversification in rural regions of Punjab, Pakistan 巴基斯坦旁遮普邦农村地区粮食安全的决定因素和作物多样化的前景
Q4 Agricultural and Biological Sciences Pub Date : 2021-09-01 DOI: 10.33687/IJAE.009.03.3630
Mahwish Munawar, Shiwei Xu, Yu Wen, I. Khalid
Pakistan is an agricultural economy, yet achieving food security has become indispensable. This study aimed at measuring the influence of different factors on the state of food security among rural households and prospects of crops diversification in tackling the food insecurity. This study was conducted in the Punjab province of Pakistan. Through multi-stage random sampling, 40 households were chosen randomly, making a total sample size of 200 families from the five districts. Face-to-face interviews assisted researchers in collecting data. OLS regression model was used to examine the elements contributing to food insecurity. Of the total respondents, 56.6% were aged between 40-60 years. The majority of respondents (65%) had less than 5 acres of land, accentuating subsistence farming. More than half (53.6%) had at least five years of schooling, indicating a miserable educational situation for participating farmers. Among total population only 23.49% of farmers have practically adopted crop diversification. Age, land size, access to credit and crop diversification were statistically significant (P0.05) with FCS and negatively associated with HFIAS. Findings imply that farmers were small landholders with poor education and inadequate access to services such as credit. Therefore, the majority of farmers were found food insecure according to the FCS score. The findings indicate a great prospect of crop diversification among farmers in the region to expedite the income-generating process to structure farmers' food security. The pre-defined and revamped roles of institutions like Public Sector Agricultural Extension could serve the purpose.
巴基斯坦是一个农业经济体,但实现粮食安全已变得不可或缺。本研究旨在衡量不同因素对农户粮食安全状况的影响,以及作物多样化在解决粮食不安全问题中的前景。这项研究是在巴基斯坦旁遮普省进行的。通过多阶段随机抽样,随机抽取5个区40户,总样本量为200户。面对面的访谈有助于研究人员收集数据。采用OLS回归模型对造成粮食不安全的因素进行了分析。在所有受访者中,56.6%的人年龄在40-60岁之间。大多数受访者(65%)拥有不到5英亩的土地,这凸显了自给农业。超过一半(53.6%)的农民至少受过五年教育,这表明参与调查的农民的教育状况很糟糕。在总人口中,只有23.49%的农民实际采用了作物多样化。年龄、土地面积、获得信贷和作物多样化与FCS有统计学意义(P0.05),与HFIAS呈负相关。调查结果表明,农民是小地主,受教育程度低,获得信贷等服务的机会不足。因此,根据FCS评分,大多数农民被发现粮食不安全。研究结果表明,该地区农民的作物多样化前景广阔,可以加快创收进程,构建农民的粮食安全。公共部门农业推广等机构的预先定义和调整的角色可以达到这一目的。
{"title":"Determinants of food security and prospects of crop diversification in rural regions of Punjab, Pakistan","authors":"Mahwish Munawar, Shiwei Xu, Yu Wen, I. Khalid","doi":"10.33687/IJAE.009.03.3630","DOIUrl":"https://doi.org/10.33687/IJAE.009.03.3630","url":null,"abstract":"Pakistan is an agricultural economy, yet achieving food security has become indispensable. This study aimed at measuring the influence of different factors on the state of food security among rural households and prospects of crops diversification in tackling the food insecurity. This study was conducted in the Punjab province of Pakistan. Through multi-stage random sampling, 40 households were chosen randomly, making a total sample size of 200 families from the five districts. Face-to-face interviews assisted researchers in collecting data. OLS regression model was used to examine the elements contributing to food insecurity. Of the total respondents, 56.6% were aged between 40-60 years. The majority of respondents (65%) had less than 5 acres of land, accentuating subsistence farming. More than half (53.6%) had at least five years of schooling, indicating a miserable educational situation for participating farmers. Among total population only 23.49% of farmers have practically adopted crop diversification. Age, land size, access to credit and crop diversification were statistically significant (P0.05) with FCS and negatively associated with HFIAS. Findings imply that farmers were small landholders with poor education and inadequate access to services such as credit. Therefore, the majority of farmers were found food insecure according to the FCS score. The findings indicate a great prospect of crop diversification among farmers in the region to expedite the income-generating process to structure farmers' food security. The pre-defined and revamped roles of institutions like Public Sector Agricultural Extension could serve the purpose.","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"54 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87552904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Perceptions of extension field staff regarding coping with the climatic impacts on wheat crop in rural areas of Punjab 旁遮普邦农村地区推广工作人员对应对气候对小麦作物影响的看法
Q4 Agricultural and Biological Sciences Pub Date : 2021-08-31 DOI: 10.33687/IJAE.009.03.3615
M. F. Imam, H. RazaMuhammad, M. A. Khan, Guangzhe Liu, M. Yaseen, M. Randhawa, A. Riaz
Climate change is a global phenomenon and it has changed the landscape of global agriculture. Wheat is a globally acknowledged crop that is also influenced by climate change around the world. Wheat is a staple crop for Pakistan and recent development confirms that wheat is under huge pressure due to climate change. In this study, an attempt is made to consolidate the perceptions of the extension field staff about the impacts of climate change on wheat crops in district Sargodha of Punjab. Total 80, agriculture officers (AOs) and Field Assistants (FAs) working in public sector extension were chosen and interviewed face to face on a structured questionnaire. Findings indicate that lodging in wheat (x̅=2.26), increase in pests (x̅=2.202) and diseases (x̅=2.02) were the major impact of climate change on wheat crop. Increase precipitation (100%) and increase in temperature (77.5%) were the leading climatic indicators posing threats to the wheat crop. Aphids (95%) and yellow rust (87.5%) caused a reduction in yield as the result of climatic changes. All respondents (100%) suggested the adoption of raised bed plantations of wheat to cope with climate change. Farmers should be connected with the weather updated and public and private sector extension should diffuse the wheat production technology among farmers considering the climatic changes.                                                            
气候变化是一个全球性的现象,它已经改变了全球农业的格局。小麦是一种全球公认的作物,也受到全球气候变化的影响。小麦是巴基斯坦的主要作物,最近的发展证实,由于气候变化,小麦正面临巨大压力。在这项研究中,试图巩固推广现场工作人员关于气候变化对旁遮普邦Sargodha地区小麦作物影响的看法。共选择了80名从事公共部门推广工作的农业干事和实地助理,并通过结构化问卷对他们进行了面对面访谈。结果表明,气候变化对小麦作物的主要影响是倒伏(x′s =2.26)、病虫害增加(x′s =2.202)和病害增加(x′s =2.02)。降水增加(100%)和气温升高(77.5%)是对小麦作物构成威胁的主要气候指标。由于气候变化,蚜虫(95%)和黄锈病(87.5%)导致产量下降。所有受访者(100%)都建议采用高架小麦种植园来应对气候变化。考虑到气候变化,应将农民与最新的天气联系起来,公共和私营部门的推广应在农民中传播小麦生产技术。
{"title":"Perceptions of extension field staff regarding coping with the climatic impacts on wheat crop in rural areas of Punjab","authors":"M. F. Imam, H. RazaMuhammad, M. A. Khan, Guangzhe Liu, M. Yaseen, M. Randhawa, A. Riaz","doi":"10.33687/IJAE.009.03.3615","DOIUrl":"https://doi.org/10.33687/IJAE.009.03.3615","url":null,"abstract":"Climate change is a global phenomenon and it has changed the landscape of global agriculture. Wheat is a globally acknowledged crop that is also influenced by climate change around the world. Wheat is a staple crop for Pakistan and recent development confirms that wheat is under huge pressure due to climate change. In this study, an attempt is made to consolidate the perceptions of the extension field staff about the impacts of climate change on wheat crops in district Sargodha of Punjab. Total 80, agriculture officers (AOs) and Field Assistants (FAs) working in public sector extension were chosen and interviewed face to face on a structured questionnaire. Findings indicate that lodging in wheat (x̅=2.26), increase in pests (x̅=2.202) and diseases (x̅=2.02) were the major impact of climate change on wheat crop. Increase precipitation (100%) and increase in temperature (77.5%) were the leading climatic indicators posing threats to the wheat crop. Aphids (95%) and yellow rust (87.5%) caused a reduction in yield as the result of climatic changes. All respondents (100%) suggested the adoption of raised bed plantations of wheat to cope with climate change. Farmers should be connected with the weather updated and public and private sector extension should diffuse the wheat production technology among farmers considering the climatic changes.                                                            ","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83715443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Weed-competition effects on proso millet (Panicum miliaceum L.): implications for the farmers 黄小米的杂草竞争效应:对农民的启示
Q4 Agricultural and Biological Sciences Pub Date : 2021-08-31 DOI: 10.33687/IJAE.009.03.3564
M. Younis, N. A. Ikram, S. Iqbal, Shahriyar Ahmed, Abdul Ghaffar, Z. Hasnain, G. Abbas, N. Chaudhary, Aniqa Mubeen, M. Wahid, R. Ikram
Climate resilient proso millet (Panicum miliaceum L.) is viable option to mitigate increasing abiotic stresses due to climate change and food security in the long run. An experiment was conducted at research area of MNS-University of Agriculture, Multan in 2019 to evaluate the impact of weed competition on growth and yield of proso millet. Proso millet variety Upea was sown in the last week of February 2019 with 20 cm row to row spacing using 5 kg seed per acre. Experiment was comprised of treatments of weeds competition period for viz; zero competition, competition for 2 weeks after emergence (WAE), competition for 3 WAE, competition for 4 WAE, competition for 5 WAE and competition for full season. Result indicated that maximum number of weeds (plants m-2) were noted when weeds competed with proso millet for full period. Increase in total weed-dry weight was recorded when allowed the weeds to compete with crop for whole season. Highest plant height (16.18), 100-grain weight (74.72 t ha-1), crop dry matter and chlorophyll contents (16.62 t ha-1) were noted where, weeds were kept weed free throughout whole season. Highest economic yield of crop was observed where weeds were competed with crop for five weeks after emergence, and it was statistically similar with control. Maximum yield and yield components were recorded from C2 (competition for 2 weeks after emergence) was provided significant results. Likewise, highest grain yield (1890 kg/ha) were recorded under C2. Farmers should remove weeds from proso millet in two to three weeks after emergence. Extension agents should persuade farmers for the post emergence control in first 2-3 weeks of the crop.
从长远来看,适应气候变化的谷子(Panicum miliacum L.)是缓解气候变化和粮食安全带来的日益增加的非生物压力的可行选择。2019年,在木尔潭农学院研究区开展了杂草竞争对小谷子生长和产量的影响试验。在2019年2月的最后一周播种Proso谷子品种Upea,行距20厘米,每英亩5公斤种子。试验分为杂草竞争期处理;零竞赛、出现后2周竞赛(WAE)、3周竞赛、4周竞赛、5周竞赛和全赛季竞赛。结果表明:禾本科禾本科杂草(m-2株)数量在禾本科禾本科杂草与禾本科禾本科禾本科杂草全期竞争时最多;当杂草在整个季节与作物竞争时,记录了杂草总干重的增加。株高(16.18)、百粒重(74.72 t ha-1)、作物干物质和叶绿素含量(16.62 t ha-1)均在全季无杂草处理下达到最高。在出苗后5周内,杂草与作物竞争的作物经济产量最高,与对照在统计学上相似。从C2(羽化后2周竞争)开始记录最高产量和产量组成,结果显著。同样,C2下的最高产量为1890公斤/公顷。农民应在谷子出芽后两至三周内清除杂草。推广人员应在作物生长的前2-3周内说服农民进行出苗后控制。
{"title":"Weed-competition effects on proso millet (Panicum miliaceum L.): implications for the farmers","authors":"M. Younis, N. A. Ikram, S. Iqbal, Shahriyar Ahmed, Abdul Ghaffar, Z. Hasnain, G. Abbas, N. Chaudhary, Aniqa Mubeen, M. Wahid, R. Ikram","doi":"10.33687/IJAE.009.03.3564","DOIUrl":"https://doi.org/10.33687/IJAE.009.03.3564","url":null,"abstract":"Climate resilient proso millet (Panicum miliaceum L.) is viable option to mitigate increasing abiotic stresses due to climate change and food security in the long run. An experiment was conducted at research area of MNS-University of Agriculture, Multan in 2019 to evaluate the impact of weed competition on growth and yield of proso millet. Proso millet variety Upea was sown in the last week of February 2019 with 20 cm row to row spacing using 5 kg seed per acre. Experiment was comprised of treatments of weeds competition period for viz; zero competition, competition for 2 weeks after emergence (WAE), competition for 3 WAE, competition for 4 WAE, competition for 5 WAE and competition for full season. Result indicated that maximum number of weeds (plants m-2) were noted when weeds competed with proso millet for full period. Increase in total weed-dry weight was recorded when allowed the weeds to compete with crop for whole season. Highest plant height (16.18), 100-grain weight (74.72 t ha-1), crop dry matter and chlorophyll contents (16.62 t ha-1) were noted where, weeds were kept weed free throughout whole season. Highest economic yield of crop was observed where weeds were competed with crop for five weeks after emergence, and it was statistically similar with control. Maximum yield and yield components were recorded from C2 (competition for 2 weeks after emergence) was provided significant results. Likewise, highest grain yield (1890 kg/ha) were recorded under C2. Farmers should remove weeds from proso millet in two to three weeks after emergence. Extension agents should persuade farmers for the post emergence control in first 2-3 weeks of the crop.","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74395136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ijara as an Innovative Product in Agricultural Financing 农业融资中的创新产品ihara
Q4 Agricultural and Biological Sciences Pub Date : 2021-08-18 DOI: 10.33687/ijae.009.00.3729
Aijamal K. Kantoroeva, Nurzat K. Toktomamatova
The relevance of the study is due to the necessity to solve the problems of agricultural lending in the Kyrgyz Republic. The problems of financing and lending to agriculture are still urgent in the Kyrgyz Republic, therefore, specific financial instruments of Islamic banking, which are highly appreciated in the practise of other countries, are well suited for project financing, work in conditions of high uncertainty characteristic of agriculture in the Kyrgyz Republic. The purpose of the study was to identify alternative loan products for agricultural economic entities based on Islamic principles of financing in the Kyrgyz Republic. Research objectives: to provide brief information on the current state in the field of agricultural lending; give brief information on the development of Islamic principles of lending in the Kyrgyz Republic; define the concept and classification of Islamic banking instruments in agriculture; define the financial instrument “Ijara” and identify its advantages. Research methods: methods of the empirical level (studying of literature and other sources of information, observation, comparison), methods of the theoretical level (study and generalisation, analysis and synthesis). In the process of writing this article, Islamic banking instruments have been reviewed and classified. The concept of Ijara contract was considered, new modern technologies in the field of Islamic banking were investigated. The main distinctive principles of Islamic banking from the Western model of financial leasing were analysed. The credit history of agriculture and forestry of the Kyrgyz Republic was analysed.
该研究的相关性是由于解决吉尔吉斯共和国农业贷款问题的必要性。在吉尔吉斯共和国,农业融资和贷款问题仍然十分紧迫,因此,在其他国家的做法中受到高度赞赏的伊斯兰银行的具体金融工具非常适合项目融资,在吉尔吉斯共和国农业高度不确定的条件下发挥作用。这项研究的目的是根据吉尔吉斯共和国境内的伊斯兰融资原则,为农业经济实体确定其他贷款产品。研究目的:简要介绍农业贷款领域的现状;提供关于在吉尔吉斯共和国发展伊斯兰贷款原则的简要资料;界定伊斯兰农业银行工具的概念和分类;定义金融工具“Ijara”并识别其优势。研究方法:经验层面的方法(研究文献和其他信息来源,观察,比较),理论层面的方法(研究和概括,分析和综合)。在撰写本文的过程中,对伊斯兰银行工具进行了回顾和分类。讨论了伊加拉合同的概念,研究了伊斯兰银行领域的现代新技术。分析了伊斯兰银行与西方融资租赁模式的主要区别。分析了吉尔吉斯共和国农业和林业的信用历史。
{"title":"Ijara as an Innovative Product in Agricultural Financing","authors":"Aijamal K. Kantoroeva, Nurzat K. Toktomamatova","doi":"10.33687/ijae.009.00.3729","DOIUrl":"https://doi.org/10.33687/ijae.009.00.3729","url":null,"abstract":"The relevance of the study is due to the necessity to solve the problems of agricultural lending in the Kyrgyz Republic. The problems of financing and lending to agriculture are still urgent in the Kyrgyz Republic, therefore, specific financial instruments of Islamic banking, which are highly appreciated in the practise of other countries, are well suited for project financing, work in conditions of high uncertainty characteristic of agriculture in the Kyrgyz Republic. The purpose of the study was to identify alternative loan products for agricultural economic entities based on Islamic principles of financing in the Kyrgyz Republic. Research objectives: to provide brief information on the current state in the field of agricultural lending; give brief information on the development of Islamic principles of lending in the Kyrgyz Republic; define the concept and classification of Islamic banking instruments in agriculture; define the financial instrument “Ijara” and identify its advantages. Research methods: methods of the empirical level (studying of literature and other sources of information, observation, comparison), methods of the theoretical level (study and generalisation, analysis and synthesis). In the process of writing this article, Islamic banking instruments have been reviewed and classified. The concept of Ijara contract was considered, new modern technologies in the field of Islamic banking were investigated. The main distinctive principles of Islamic banking from the Western model of financial leasing were analysed. The credit history of agriculture and forestry of the Kyrgyz Republic was analysed.","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"76 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81010392","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Natural Resource Potential of Industrial Development of The Tashkent Economic District 塔什干经济区工业发展的自然资源潜力
Q4 Agricultural and Biological Sciences Pub Date : 2021-08-18 DOI: 10.33687/ijae.009.00.3726
Mamatkodir I. Nazarov, B. Rakhmanov, Sergey L. Yanchuk, Shuxrat B. Kurbanov, S. Tashtayeva, Zulhumor T. Abdalova
The key factors in the production development and location, including industrial production, in any region, are the territorial structure of natural resources and the level of production infrastructure development. At present, the industry is one of the leading sectors of the developed countries' economy. Therefore, the Government of Uzbekistan, from the first days of state independence, prioritises the industry development, its modernisation and diversification when reforming the national economy. Due to this, over the past ten years, the industrial production share in the country's GDP has grown significantly and amounts to almost 1/3 of it. However, the participation of regions in gross industrial output is very uneven, and a number of them, in the presence of high natural resource potential, still retain agricultural specialisation. The paper presents an economic and geographical analysis of natural resources as a factor of industrial development in the Tashkent economic district. The general characteristic of mineral and raw material balance of the Tashkent region in the context of administrative districts (rural areas) is given. The paper describes the current development state of the territorial and sectoral structure of the Tashkent region and Tashkent city. The study analyses reserves and the involvement level of mineral resources in the context of administrative districts. The authors of this paper considered the issues and prospects of territorial and sectoral structure establishment and development in Tashkent economic district industry.
任何地区的生产发展和区位,包括工业生产,其关键因素是自然资源的地域结构和生产基础设施的发展水平。目前,该行业是发达国家经济的主导部门之一。因此,乌兹别克斯坦政府从国家独立的第一天起,就在改革国民经济时优先考虑工业发展、工业现代化和多样化。正因为如此,在过去的十年里,工业生产在国家GDP中所占的份额有了显著的增长,几乎达到了1/3。然而,各地区参与工业总产值的情况极不平衡,其中一些地区虽然有很高的自然资源潜力,但仍保留着农业专门化。本文对自然资源作为塔什干经济区工业发展的一个因素进行了经济和地理分析。给出了塔什干地区在行政区划(农村地区)范围内矿物和原材料平衡的一般特征。本文介绍了塔什干地区和塔什干市的领土和部门结构的发展现状。本研究以行政区域为背景,分析了矿产资源的储量和参与程度。本文对塔什干经济区工业地域结构和行业结构的建立与发展的问题和前景进行了探讨。
{"title":"Natural Resource Potential of Industrial Development of The Tashkent Economic District","authors":"Mamatkodir I. Nazarov, B. Rakhmanov, Sergey L. Yanchuk, Shuxrat B. Kurbanov, S. Tashtayeva, Zulhumor T. Abdalova","doi":"10.33687/ijae.009.00.3726","DOIUrl":"https://doi.org/10.33687/ijae.009.00.3726","url":null,"abstract":"The key factors in the production development and location, including industrial production, in any region, are the territorial structure of natural resources and the level of production infrastructure development. At present, the industry is one of the leading sectors of the developed countries' economy. Therefore, the Government of Uzbekistan, from the first days of state independence, prioritises the industry development, its modernisation and diversification when reforming the national economy. Due to this, over the past ten years, the industrial production share in the country's GDP has grown significantly and amounts to almost 1/3 of it. However, the participation of regions in gross industrial output is very uneven, and a number of them, in the presence of high natural resource potential, still retain agricultural specialisation. The paper presents an economic and geographical analysis of natural resources as a factor of industrial development in the Tashkent economic district. The general characteristic of mineral and raw material balance of the Tashkent region in the context of administrative districts (rural areas) is given. The paper describes the current development state of the territorial and sectoral structure of the Tashkent region and Tashkent city. The study analyses reserves and the involvement level of mineral resources in the context of administrative districts. The authors of this paper considered the issues and prospects of territorial and sectoral structure establishment and development in Tashkent economic district industry.","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"84 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88244531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Legislative Support for Expanding The Land Powers of Local Self-Government Bodies in Ukraine 扩大乌克兰地方自治机构土地权力的立法支持
Q4 Agricultural and Biological Sciences Pub Date : 2021-08-18 DOI: 10.33687/ijae.009.00.3721
O. Piddubnyi, L. Rudenko, L. Hbur, V. Nezhevelo, V. Oleksiuk
The relevance of this study is conditioned by the implementation of the reform in the context of the decentralisation of power in Ukraine, the aspirations of Ukraine for European integration and the movement for the creation of a "Europe of Regions". The purpose of the study is to comprehensively investigate the legislative support for expanding the land powers of local self-government bodies in Ukraine in the context of the movement for the creation of a "Europe of Regions" based on the analysis of scientific opinions, generalisation of the provisions of Ukrainian legislation and positive experience of other countries. Universal methods were used in the study: dialectical, empirical, and logical. The general scientific methods of cognition used in this study include analysis and synthesis, generalisation, modelling, etc. In addition, the study applied the following special legal methods: conceptual legal, comparative legal, formal legal, etc. The leading method in the study was the comparative legal method. It helped compare the specific features of the practice of other countries in the field of legislative support for the expansion of land powers of local self-government bodies, as well as identify how this issue is regulated in different countries of the continental model of the land management system. Information and knowledge from different countries can be used as a basis for the adoption, adaptation, and development of new relevant provisions in Ukraine. Based on the legislation on local self-government and land legislation, the study analysed the main powers of local self-government bodies in the management of land relations. The experience of the land management system in developed countries is studied considering the movement for the creation of a "Europe of Regions", focusing the research on the continental model of the land management system.
这项研究的相关性取决于在乌克兰权力下放的背景下实施改革,乌克兰对欧洲一体化的愿望以及创建“地区欧洲”的运动。这项研究的目的是在分析科学意见、概括乌克兰立法规定和其他国家的积极经验的基础上,在建立“地区欧洲”运动的背景下,全面调查对扩大乌克兰地方自治机构土地权力的立法支持。在研究中使用了普遍的方法:辩证的、经验的和逻辑的。本研究中使用的一般科学认知方法包括分析与综合、概括、建模等。此外,本研究还运用了概念法、比较法、形式法等特殊的法律方法。研究中最主要的方法是比较法。它有助于比较其他国家在立法支持扩大地方自治机构的土地权力方面的做法的具体特点,并确定大陆土地管理制度模式的不同国家如何管理这一问题。来自不同国家的信息和知识可以作为乌克兰通过、调整和制定新的相关规定的基础。在地方自治立法和土地立法的基础上,分析了地方自治机关在土地关系管理中的主要权力。结合创建“地区之欧洲”的运动,研究发达国家土地管理制度的经验,重点研究大陆土地管理制度模式。
{"title":"Legislative Support for Expanding The Land Powers of Local Self-Government Bodies in Ukraine","authors":"O. Piddubnyi, L. Rudenko, L. Hbur, V. Nezhevelo, V. Oleksiuk","doi":"10.33687/ijae.009.00.3721","DOIUrl":"https://doi.org/10.33687/ijae.009.00.3721","url":null,"abstract":"The relevance of this study is conditioned by the implementation of the reform in the context of the decentralisation of power in Ukraine, the aspirations of Ukraine for European integration and the movement for the creation of a \"Europe of Regions\". The purpose of the study is to comprehensively investigate the legislative support for expanding the land powers of local self-government bodies in Ukraine in the context of the movement for the creation of a \"Europe of Regions\" based on the analysis of scientific opinions, generalisation of the provisions of Ukrainian legislation and positive experience of other countries. Universal methods were used in the study: dialectical, empirical, and logical. The general scientific methods of cognition used in this study include analysis and synthesis, generalisation, modelling, etc. In addition, the study applied the following special legal methods: conceptual legal, comparative legal, formal legal, etc. The leading method in the study was the comparative legal method. It helped compare the specific features of the practice of other countries in the field of legislative support for the expansion of land powers of local self-government bodies, as well as identify how this issue is regulated in different countries of the continental model of the land management system. Information and knowledge from different countries can be used as a basis for the adoption, adaptation, and development of new relevant provisions in Ukraine. Based on the legislation on local self-government and land legislation, the study analysed the main powers of local self-government bodies in the management of land relations. The experience of the land management system in developed countries is studied considering the movement for the creation of a \"Europe of Regions\", focusing the research on the continental model of the land management system.","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"67 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77943833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Relationship Between Economic Growth and Environmental Pressures (Legal Aspects) 经济增长与环境压力的关系(法律层面)
Q4 Agricultural and Biological Sciences Pub Date : 2021-08-18 DOI: 10.33687/ijae.009.00.3728
Galyna Moroz, Olga A. Grytsan, O. A. Vivcharenko, N. Kobetska
The problem of the impact of economic development of the world on the state of the environment is quite relevant today. Entrepreneurs usually defend their private interests and try to increase profits in every possible way, without caring about the state of the environment and the future. If in the economically developed countries of the world the government is trying hard to control compliance with environmental legislation and implement a green economy, Ukraine is hopelessly behind, and only in recent years is beginning to actively think about preserving the environment and develop mechanisms to achieve this goal. It is important to explore how the legal aspect can help address the balance between Ukraine's economic development and environmental quality, especially in terms of its impact on climate change, where air pollution, waste generation and energy security are key factors. The purpose of the study was to investigate the legal aspect of the interrelation between economic growth and environmental pressures. As a result, the world experience in finding ways of mutually beneficial activities for the economic development of countries and the preservation of the environment was analysed. The study examined the factors influencing climate change, waste generation and energy security in the projection of economic development. The main principles (strategy) of the state ecological policy of Ukraine for the period up to 2030 are analysed; regulations of Ukraine and the European Union, which regulate the preservation of the environment in terms of the legal effect on solving the problem of the interrelation between economic growth and pressure on the environment.
世界经济发展对环境状况的影响这一问题在今天是非常重要的。企业家通常捍卫自己的私人利益,并试图以各种可能的方式增加利润,而不关心环境状况和未来。如果说在世界经济发达国家中,政府正在努力控制环境立法的遵守并实施绿色经济,那么乌克兰就无可救药地落后了,直到最近几年才开始积极考虑保护环境并制定机制来实现这一目标。重要的是要探讨法律方面如何有助于解决乌克兰经济发展与环境质量之间的平衡,特别是在其对气候变化的影响方面,其中空气污染、废物产生和能源安全是关键因素。这项研究的目的是调查经济增长与环境压力之间相互关系的法律方面。结果,分析了为各国经济发展和保护环境寻找互利活动途径的世界经验。该研究考察了在经济发展预测中影响气候变化、废物产生和能源安全的因素。分析了到2030年乌克兰国家生态政策的主要原则(战略);乌克兰和欧洲联盟的法规,这些法规从解决经济增长与环境压力之间相互关系问题的法律效力方面对环境保护进行了规定。
{"title":"Relationship Between Economic Growth and Environmental Pressures (Legal Aspects)","authors":"Galyna Moroz, Olga A. Grytsan, O. A. Vivcharenko, N. Kobetska","doi":"10.33687/ijae.009.00.3728","DOIUrl":"https://doi.org/10.33687/ijae.009.00.3728","url":null,"abstract":"The problem of the impact of economic development of the world on the state of the environment is quite relevant today. Entrepreneurs usually defend their private interests and try to increase profits in every possible way, without caring about the state of the environment and the future. If in the economically developed countries of the world the government is trying hard to control compliance with environmental legislation and implement a green economy, Ukraine is hopelessly behind, and only in recent years is beginning to actively think about preserving the environment and develop mechanisms to achieve this goal. It is important to explore how the legal aspect can help address the balance between Ukraine's economic development and environmental quality, especially in terms of its impact on climate change, where air pollution, waste generation and energy security are key factors. The purpose of the study was to investigate the legal aspect of the interrelation between economic growth and environmental pressures. As a result, the world experience in finding ways of mutually beneficial activities for the economic development of countries and the preservation of the environment was analysed. The study examined the factors influencing climate change, waste generation and energy security in the projection of economic development. The main principles (strategy) of the state ecological policy of Ukraine for the period up to 2030 are analysed; regulations of Ukraine and the European Union, which regulate the preservation of the environment in terms of the legal effect on solving the problem of the interrelation between economic growth and pressure on the environment.","PeriodicalId":52390,"journal":{"name":"International Journal of Agricultural Extension","volume":"48 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77508301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
期刊
International Journal of Agricultural Extension
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1